/* ---Extra typography--- */
h1, h2, h3, h4, h5, h6 { color: #444; font-weight: 800; }

b, strong, dt { color: #444; }

a b, a strong, a dt { color: #0090c5; }

pre, code { border-radius: 0.375em; border: solid 1px rgba(210, 215, 217, 0.75); }

pre code { border: 0; }

/* ---Images and captions figure spacing--- */
main img { margin-left: auto; margin-right: auto; }

.caption, .figure { margin-left: auto; margin-right: auto; margin-top: 0.5rem; font-size: 85%; width: 100%; }

/* ---Navbar tweaks--- */
.navbar .container { font-weight: 800; }

.navbar .nav-item .nav-link { padding-left: .5rem; padding-right: .5rem; margin-left: .5rem; margin-right: .5rem; }

.navbar .nav-item .nav-link:hover, .navbar .nav-item .nav-link:focus { background-color: #fff; color: #696969; }

#navbar .dropdown-menu, #navbar .form-inline { margin-left: .5rem; margin-right: .5rem; }

#navbar .dropdown-menu .dropdown-item:hover, #navbar .dropdown-menu .dropdown-item:focus { background-color: #ebebeb; }